DE69106049D1 - Ultraschallbildgerät mit adaptiver Phasenaberrationskorrektur. - Google Patents

Ultraschallbildgerät mit adaptiver Phasenaberrationskorrektur.

Info

Publication number: DE69106049D1
Authority: DE; Germany
Prior art keywords: imaging device; aberration correction; ultrasound imaging; adaptive phase; phase aberration
Prior art date: 1990-06-01
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

DE69106049T

Other languages

English (en)

Other versions

DE69106049T2 (de

Inventor

Raoul Mallart

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1990-06-01

Filing date

1991-05-29

Publication date

1995-02-02

1990-06-01 Priority claimed from FR9006852A external-priority patent/FR2662815A1/fr

1991-05-29 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1995-02-02 Application granted granted Critical

1995-02-02 Publication of DE69106049D1 publication Critical patent/DE69106049D1/de

1995-07-06 Publication of DE69106049T2 publication Critical patent/DE69106049T2/de

2011-05-30 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52046—Techniques for image enhancement involving transmitter or receiver
- G01S7/52049—Techniques for image enhancement involving transmitter or receiver using correction of medium-induced phase aberration

DE69106049T 1990-06-01 1991-05-29 Ultraschallbildgerät mit adaptiver Phasenaberrationskorrektur. Expired - Fee Related DE69106049T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9006852A FR2662815A1 (fr)	1990-06-01	1990-06-01	Procede et appareil d'examen de milieux par echographie ultrasonore.
FR9100558		1991-01-18

Publications (2)

Publication Number	Publication Date
DE69106049D1 true DE69106049D1 (de)	1995-02-02
DE69106049T2 DE69106049T2 (de)	1995-07-06

Family

ID=26228048

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69106049T Expired - Fee Related DE69106049T2 (de)	1990-06-01	1991-05-29	Ultraschallbildgerät mit adaptiver Phasenaberrationskorrektur.

Country Status (5)

Country	Link
US (1)	US5184623A (de)
EP (1)	EP0459583B1 (de)
JP (1)	JP3352098B2 (de)
DE (1)	DE69106049T2 (de)
IL (1)	IL98279A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0477571B1 (de) *	1990-08-29	2001-03-21	Kabushiki Kaisha Toshiba	Ultraschall-Diagnose-Gerät zur Erreichung eines Bildes hoher Qualität durch Korrektion der Phasenstörung, anwesend in Ultraschallpulsen
FR2678388A1 (fr) *	1991-06-28	1992-12-31	Philips Electronique Lab	Appareil d'examen de milieux par echographie ultrasonore.
US5331964A (en) *	1993-05-14	1994-07-26	Duke University	Ultrasonic phased array imaging system with high speed adaptive processing using selected elements
US5322068A (en) *	1993-05-21	1994-06-21	Hewlett-Packard Company	Method and apparatus for dynamically steering ultrasonic phased arrays
US5581517A (en) *	1994-08-05	1996-12-03	Acuson Corporation	Method and apparatus for focus control of transmit and receive beamformer systems
US5570691A (en) *	1994-08-05	1996-11-05	Acuson Corporation	Method and apparatus for real-time, concurrent adaptive focusing in an ultrasound beamformer imaging system
US5551433A (en) *	1994-08-05	1996-09-03	Acuson Corporation	Method and apparatus for a geometric aberration transform in an adaptive focusing ultrasound beamformer system
US6120450A (en) *	1995-01-23	2000-09-19	Commonwealth Scientific And Industrial Research Organisation	Phase and/or amplitude aberration correction for imaging
US6027447A (en) *	1995-01-23	2000-02-22	Commonwealth Scientific And Industrial Research Organisation	Phase and/or amplitude aberration correction for imaging
US7500952B1 (en) *	1995-06-29	2009-03-10	Teratech Corporation	Portable ultrasound imaging system
US5590658A (en)	1995-06-29	1997-01-07	Teratech Corporation	Portable ultrasound imaging system
US8241217B2 (en)	1995-06-29	2012-08-14	Teratech Corporation	Portable ultrasound imaging data
US6002639A (en) *	1997-05-14	1999-12-14	Gas Research Institute	Sensor configuration for nulling reverberations to image behind reflective layers
US5995447A (en) *	1997-05-14	1999-11-30	Gas Research Institute	System and method for processing acoustic signals to image behind reflective layers
US6125079A (en) *	1997-05-14	2000-09-26	Gas Research Institute	System and method for providing dual distance transducers to image behind an acoustically reflective layer
US6021093A (en) *	1997-05-14	2000-02-01	Gas Research Institute	Transducer configuration having a multiple viewing position feature
US6677985B1 (en) *	1998-03-06	2004-01-13	Hitachi Medical Corporation	Ultrasonic video apparatus
FR2839157A1 (fr) *	2002-04-30	2003-10-31	Koninkl Philips Electronics Nv	Systeme d'imagerie ultrasonore a haute resolution laterale
NO325153B1 (no) *	2003-05-05	2008-02-11	Clampon As	Fremgangsmate og system til a registrere strukturforhold i et akustisk ledende materiale ved bruk av krysspeilinger
US20060254359A1 (en) *	2005-01-14	2006-11-16	Pierre Langlois	Hand-held flaw detector imaging apparatus
US20100228130A1 (en) *	2009-03-09	2010-09-09	Teratech Corporation	Portable ultrasound imaging system
US20120071762A1 (en) *	2010-09-21	2012-03-22	Fujifilm Corporation	Ultrasound diagnostic apparatus
JP7433172B2 (ja) *	2020-09-10	2024-02-19	三菱重工業株式会社	超音波検査方法、超音波検査装置およびプログラム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4471785A (en) *	1982-09-29	1984-09-18	Sri International	Ultrasonic imaging system with correction for velocity inhomogeneity and multipath interference using an ultrasonic imaging array
DE3788757D1 (de) *	1986-08-20	1994-02-24	Siemens Ag	Verfahren und Einrichtung zur adaptiven Fokussierung bei einem medizinischen Ultraschall-Bildgabegerät.
US4989143A (en) *	1987-12-11	1991-01-29	General Electric Company	Adaptive coherent energy beam formation using iterative phase conjugation

1991
- 1991-05-27 IL IL9827991A patent/IL98279A/en not_active IP Right Cessation
- 1991-05-29 DE DE69106049T patent/DE69106049T2/de not_active Expired - Fee Related
- 1991-05-29 EP EP91201273A patent/EP0459583B1/de not_active Expired - Lifetime
- 1991-05-31 US US07/708,942 patent/US5184623A/en not_active Expired - Lifetime
- 1991-05-31 JP JP15612991A patent/JP3352098B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0459583B1 (de)	1994-12-21
JP3352098B2 (ja)	2002-12-03
DE69106049T2 (de)	1995-07-06
US5184623A (en)	1993-02-09
JPH04231033A (ja)	1992-08-19
EP0459583A1 (de)	1991-12-04
IL98279A (en)	1994-11-11

Legal Events

Date	Code	Title	Description
1995-06-22	8327	Change in the person/name/address of the patent owner	Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL
1996-01-25	8364	No opposition during term of opposition
1999-12-16	8327	Change in the person/name/address of the patent owner	Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N
2003-01-16	8320	Willingness to grant licences declared (paragraph 23)
2003-07-17	8328	Change in the person/name/address of the agent	Representative=s name: VOLMER, G., DIPL.-ING., PAT.-ANW., 52066 AACHEN
2006-03-16	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69106049D1 (de)	1995-02-02	Ultraschallbildgerät mit adaptiver Phasenaberrationskorrektur.
DE69100043D1 (de)	1993-04-22	Bilderzeugungsgeraet.
DE69106327T2 (de)	1995-07-20	Mehrgelenkige parallelogrammartige Stelleinrichtung.
DE69111156T2 (de)	1995-11-30	Bilderzeugungsgerät.
DE69018230D1 (de)	1995-05-04	Bilderzeugungsgerät.
DE69113200T2 (de)	1996-02-29	Bilderzeugungsgerät.
DE69205456T2 (de)	1996-03-28	Bilderzeugendes Gerät.
DE69114368D1 (de)	1995-12-14	Bilderzeugungsgerät.
DE69114643D1 (de)	1995-12-21	Festkörper-Bildaufnahmevorrichtung.
DE69111200D1 (de)	1995-08-17	Bilderzeugungsgerät.
DE69112783T2 (de)	1996-04-04	Bilderzeugungsgerät.
DE488131T1 (de)	1993-02-04	Festkoerperbildaufnahmevorrichtung.
DE69108199T2 (de)	1995-11-09	Elektrostatographisches Bilderzeugungsgerät.
DE69111276T2 (de)	1996-03-21	Bilderzeugungsgerät.
DE69205478D1 (de)	1995-11-23	Bilderzeugungsgerät.
DE69203116T2 (de)	1996-01-18	Bilderzeugungsgerät.
DE69011664T2 (de)	1995-02-23	Abtastbelichtungsvorrichtung.
DE69215768D1 (de)	1997-01-23	Ultraschall-Echographie mit adaptiver Phasenaberrationkorrektur
DE69113406D1 (de)	1995-11-02	Bilderzeugungsgerät.
DE69111312T2 (de)	1996-01-25	Bilderzeugungsgerät.
FI913176A0 (fi)	1991-06-28	Adaptiv tunnelsoerjning.
DE69107154T2 (de)	1995-08-10	Bilderzeugungsgerät.
KR920012977U (ko)	1992-07-25	비점수차가 보정된 홀로그래픽 주사장치
DE69102774T2 (de)	1994-11-17	Bilderzeugungsgerät mit Blitzlicht-Fixiergerät.
DK0506114T3 (da)	1998-07-27	Skanderende eksponeringsapparat.